# Security update for python-pycryptodome Announcement ID: SUSE-SU-2024:0601-1 Rating: moderate References: * bsc#1218564 Cross-References: * CVE-2023-52323 CVSS scores: * CVE-2023-52323 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N * CVE-2023-52323 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Affected Products: * Basesystem Module 15-SP5 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 An update that solves one vulnerability can now be installed. ## Description: This update for python-pycryptodome fixes the following issues: * CVE-2023-52323: Fixed side-channel leakage in RSA decryption by using constant-time (faster) padding decoding for OAEP (bsc#1218564). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-601=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-601=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * python-pycryptodome-debuginfo-3.9.0-150200.9.1 * python3-pycryptodome-3.9.0-150200.9.1 * python3-pycryptodome-debuginfo-3.9.0-150200.9.1 * python-pycryptodome-debugsource-3.9.0-150200.9.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * python-pycryptodome-debuginfo-3.9.0-150200.9.1 * python3-pycryptodome-3.9.0-150200.9.1 * python3-pycryptodome-debuginfo-3.9.0-150200.9.1 * python-pycryptodome-debugsource-3.9.0-150200.9.1 ## References: * https://www.suse.com/security/cve/CVE-2023-52323.html * https://bugzilla.suse.com/show_bug.cgi?id=1218564